package my.suveng.netty.learn.broadcast;

import io.netty.bootstrap.Bootstrap;
import io.netty.channel.Channel;
import io.netty.channel.ChannelFuture;
import io.netty.channel.EventLoopGroup;
import io.netty.channel.nio.NioEventLoopGroup;
import io.netty.channel.socket.nio.NioSocketChannel;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

/**
 * 聊天室客户端
 * 
 * @author suwenguang
 * 
 * @version 1.0.0
 **/
public class BroadcastClient {
    public static void main(String[] args) throws InterruptedException {
        EventLoopGroup eventLoopGroup = new NioEventLoopGroup();
        try {
            Bootstrap bootstrap = new Bootstrap();
            bootstrap.group(eventLoopGroup);
            bootstrap.channel(NioSocketChannel.class);
            bootstrap.handler(new BroadcastClientInitializer());

            ChannelFuture channelFuture = bootstrap.connect("localhost", 30301);
            Channel channel = channelFuture.channel();
            // 控制台读取
            BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(System.in));
            for (;;) {
                channel.writeAndFlush(bufferedReader.readLine() + "\r\n");
            }
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            eventLoopGroup.shutdownGracefully();
        }
    }
}
